I'm assuming that this elegant piece of ephemera was a lady's magazine inserted giveaway. It is smaller than a postcard: about 3-1/8 by 5 inches. Deeply embossed with a "gold" Art Nouveau border of flowers. A woman's face adorns the upper left corner, leaving plenty of creamy white space for a note. Notice there is an artist's signature at the top left (E. Periot?) Some specks, some wear on the edges, but overall for its age (early turn of the century) this is simply stunning and in fine antique condition. In the last photo you'll see 4 other items I've listed separately which would pair up nicely with this beauty.